#include <iostream>

/* run this program using the console pauser or add your own getch, system("pause") or input loop */

int main() 
{
	int num1=0;
	int num2=0;
	int sum=0;
    scanf("%d%d",&num1, &num2);
	sum=num1+num2;
	printf("sum=%d\n",sum);
//printf("hello world\n");
//char ch='a';
//printf("%c\n",ch);
//int age=13;
//printf("%d\n",age);
//long num=100;
//printf("%d\n",num);
//float f=6.0;
//printf("%f\n",f);
//double d=57.30;
//printf("%lf\n",d);
//printf("%d\n",sizeof(char));
//printf("%d\n",sizeof(short));
//printf("%d\n",sizeof(long));
//printf("%d\n",sizeof(long long));
//printf("%d\n",sizeof(float));
//printf("%d\n",sizeof(double));

	return 0;
} 
